RU2012154201A - ARC LIQUID MENUS LENS - Google Patents

ARC LIQUID MENUS LENS Download PDF

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Publication number
RU2012154201A
RU2012154201A RU2012154201/28A RU2012154201A RU2012154201A RU 2012154201 A RU2012154201 A RU 2012154201A RU 2012154201/28 A RU2012154201/28 A RU 2012154201/28A RU 2012154201 A RU2012154201 A RU 2012154201A RU 2012154201 A RU2012154201 A RU 2012154201A
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Russia
Prior art keywords
curved lens
optical lens
lens
lens according
optical
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RU2012154201/28A
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Russian (ru)
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RU2570807C2 (en
Inventor
Рэндалл Б. ПЬЮ
Адам ТОНЕР
Дэниел Б. ОТТС
Шарика СНУК
Джеймс Дэниел РАЙЕЛЛ
Эдвард Р. КЕРНИК
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Джонсон Энд Джонсон Вижн Кэа, Инк.
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • G02B3/14—Fluid-filled or evacuated lenses of variable focal length
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • A61F2/1624—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside
    • A61F2/1635—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside for changing shape
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G02B1/043—Contact lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • G02C7/081—Ophthalmic lenses with variable focal length
    • G02C7/085—Fluid-filled lenses, e.g. electro-wetting lenses

Abstract

1. Оптическая линза, содержащаяпереднюю изогнутую линзу, содержащую внешнюю поверхность передней изогнутой линзы и внутреннюю поверхность передней изогнутой линзы, причем указанная внешняя поверхность передней изогнутой линзы и указанная внутренняя поверхности передней изогнутой линзы имеют дугообразную форму;заднюю изогнутую линзу, содержащую внутреннюю поверхность задней изогнутой линзы и внешнюю поверхность задней изогнутой линзы, причем указанная внутренняя поверхность задней изогнутой линзы и указанная внешняя поверхности задней изогнутой линзы имеют дугообразную форму, и указанная задняя изогнутая линза расположена в непосредственной близости от указанной передней изогнутой линзы так, что между указанной внутренней поверхностью передней изогнутой линзы и указанной внутренней поверхностью задней изогнутой линзы образуется полость;электропроводное покрытие на части указанной внутренней поверхности передней изогнутой линзы, причем указанная часть включает в себя область периметра указанной внутренней поверхности передней изогнутой линзы; иклей, закрепляющий указанную переднюю изогнутую линзу в таком положении, в котором линза находится в непосредственной близости от задней изогнутой линзы.2. Оптическая линза по п.1, дополнительно содержащая в полости объем масла и объем солевого раствора с образованием мениска между маслом и солевым раствором.3. Оптическая линза по п.2, в которой объем масла меньше объема солевого раствора, содержащегося в полости.4. Оптическая линза по п.3, в которой объем масла составляет приблизительно 66% или более от объема солевого раствора.5. Оптическая линза по п.3, 1. An optical lens comprising a front curved lens comprising an outer surface of a front curved lens and an inner surface of a front curved lens, said outer surface of the front curved lens and said inner surface of the front curved lens having an arched shape; a rear curved lens containing the inner surface of the rear curved lens and an outer surface of the rear curved lens, said inner surface of the rear curved lens and said outer surface h the backward curved lenses are arcuate in shape, and said rear curved lens is located in close proximity to said front curved lens such that a cavity is formed between said inner surface of the front curved lens and said inner surface of the back curved lens; an electrically conductive coating on a portion of said inner surface of the front curved lens lenses, said part including a perimeter region of said inner surface of the front curved lens; hinge securing said front curved lens in such a position that the lens is in close proximity to the rear curved lens. 2. The optical lens of claim 1, further comprising a volume of oil and a volume of saline in the cavity to form a meniscus between the oil and saline. The optical lens of claim 2, wherein the volume of oil is less than the volume of saline contained in the cavity. The optical lens of claim 3, wherein the oil volume is about 66% or more of the volume of the saline solution. The optical lens according to claim 3,

Claims (26)

1. Оптическая линза, содержащая1. An optical lens containing переднюю изогнутую линзу, содержащую внешнюю поверхность передней изогнутой линзы и внутреннюю поверхность передней изогнутой линзы, причем указанная внешняя поверхность передней изогнутой линзы и указанная внутренняя поверхности передней изогнутой линзы имеют дугообразную форму;a front curved lens comprising an outer surface of the front curved lens and an inner surface of the front curved lens, said outer surface of the front curved lens and said inner surface of the front curved lens having an arcuate shape; заднюю изогнутую линзу, содержащую внутреннюю поверхность задней изогнутой линзы и внешнюю поверхность задней изогнутой линзы, причем указанная внутренняя поверхность задней изогнутой линзы и указанная внешняя поверхности задней изогнутой линзы имеют дугообразную форму, и указанная задняя изогнутая линза расположена в непосредственной близости от указанной передней изогнутой линзы так, что между указанной внутренней поверхностью передней изогнутой линзы и указанной внутренней поверхностью задней изогнутой линзы образуется полость;a rear curved lens comprising an inner surface of a rear curved lens and an outer surface of a rear curved lens, said inner surface of a rear curved lens and said outer surface of a rear curved lens, and said rear curved lens is located in close proximity to said front curved lens so that between the specified inner surface of the front curved lens and the specified inner surface of the rear curved lens s; электропроводное покрытие на части указанной внутренней поверхности передней изогнутой линзы, причем указанная часть включает в себя область периметра указанной внутренней поверхности передней изогнутой линзы; иan electrically conductive coating on a portion of said inner surface of the front curved lens, said portion including a perimeter region of said inner surface of the front curved lens; and клей, закрепляющий указанную переднюю изогнутую линзу в таком положении, в котором линза находится в непосредственной близости от задней изогнутой линзы.adhesive securing said front curved lens in such a position that the lens is in close proximity to the rear curved lens. 2. Оптическая линза по п.1, дополнительно содержащая в полости объем масла и объем солевого раствора с образованием мениска между маслом и солевым раствором.2. The optical lens according to claim 1, additionally containing in the cavity a volume of oil and a volume of saline to form a meniscus between the oil and saline. 3. Оптическая линза по п.2, в которой объем масла меньше объема солевого раствора, содержащегося в полости.3. The optical lens according to claim 2, in which the volume of oil is less than the volume of saline contained in the cavity. 4. Оптическая линза по п.3, в которой объем масла составляет приблизительно 66% или более от объема солевого раствора.4. The optical lens according to claim 3, in which the oil volume is approximately 66% or more of the volume of the saline solution. 5. Оптическая линза по п.3, в которой объем масла составляет приблизительно 90% или менее от объема солевого раствора.5. The optical lens according to claim 3, in which the oil volume is approximately 90% or less of the volume of the saline solution. 6. Оптическая линза по п.2, в которой масло имеет плотность, приблизительно равную плотности солевого раствора.6. The optical lens according to claim 2, in which the oil has a density approximately equal to the density of the saline solution. 7. Оптическая линза по п.2, в которой масло имеет плотность, отличающуюся от плотности солевого раствора не более чем на приблизительно 10%.7. The optical lens according to claim 2, in which the oil has a density that differs from the density of the saline solution by no more than about 10%. 8. Оптическая линза по п.2, в которой масло имеет плотность, отличающуюся от плотности солевого раствора не более чем на приблизительно 5%.8. The optical lens according to claim 2, in which the oil has a density that differs from the density of the saline solution by no more than about 5%. 9. Оптическая линза по п.2, в которой электропроводное покрытие распространяется от области, находящейся внутри полости, до области, находящейся за пределами полости.9. The optical lens according to claim 2, in which the electrically conductive coating extends from the region inside the cavity to the region outside the cavity. 10. Оптическая линза по п.9, в которой зона электропроводного покрытия, находящаяся за пределами полости, образует электрический контакт для подведения электрического заряда к жидкостной менисковой линзе.10. The optical lens according to claim 9, in which the area of the electrically conductive coating located outside the cavity forms an electrical contact for applying an electric charge to the liquid meniscus lens. 11. Оптическая линза по п.9, в которой солевой раствор и масло образуют мениск, и приложение электрического заряда к области электропроводного покрытия, находящегося за пределами полости, приводит к изменению формы мениска.11. The optical lens according to claim 9, in which the saline and oil form a meniscus, and the application of an electric charge to the area of the electrically conductive coating located outside the cavity leads to a change in the shape of the meniscus. 12. Оптическая линза по п.9, в которой электрический заряд содержит потенциал постоянного тока.12. The optical lens according to claim 9, in which the electric charge contains a DC potential. 13. Оптическая линза по п.9, в которой электрический заряд составляет приблизительно 20,0 В.13. The optical lens according to claim 9, in which the electric charge is approximately 20.0 V. 14. Оптическая линза по п.9, в которой электрический заряд составляет от приблизительно 18,0 В до 22,0 В.14. The optical lens according to claim 9, in which the electric charge is from about 18.0 V to 22.0 V. 15. Оптическая линза по п.9, в которой электрический заряд составляет приблизительно 5,0 В.15. The optical lens according to claim 9, in which the electric charge is approximately 5.0 V. 16. Оптическая линза по п.9, в которой электрический заряд составляет от приблизительно 3,5 В до приблизительно 7,5 В.16. The optical lens according to claim 9, in which the electric charge is from about 3.5 V to about 7.5 V. 17. Оптическая линза по п.3, в которой внешняя поверхность передней изогнутой линзы имеет оптическую силу, отличную от приблизительно 0.17. The optical lens according to claim 3, in which the outer surface of the front curved lens has an optical power other than approximately 0. 18. Оптическая линза по п.3, в которой внутренняя поверхность передней изогнутой линзы имеет оптическую силу, отличную от приблизительно 0.18. The optical lens according to claim 3, in which the inner surface of the front curved lens has an optical power other than approximately 0. 19. Оптическая линза по п.3, в которой внешняя поверхность задней изогнутой линзы имеет оптическую силу, отличную от приблизительно 0.19. The optical lens according to claim 3, in which the outer surface of the rear curved lens has an optical power other than approximately 0. 20. Оптическая линза по п.3, в которой внутренняя поверхность задней изогнутой линзы имеет оптическую силу, отличную от приблизительно 0.20. The optical lens according to claim 3, in which the inner surface of the rear curved lens has an optical power other than approximately 0. 21. Оптическая линза по п.3, дополнительно содержащая канал, проходящий сквозь переднюю изогнутую линзу и/или заднюю изогнутую линзу, и электропроводный материал, заполняющий канал.21. The optical lens according to claim 3, further comprising a channel passing through the front curved lens and / or the rear curved lens, and an electrically conductive material filling the channel. 22. Оптическая линза по п.21, дополнительно содержащая контакт, электрически связанный с электропроводным материалом, заполняющим канал.22. The optical lens of claim 21, further comprising a contact electrically coupled to the electrically conductive material filling the channel. 23. Оптическая линза по п.22, в которой приложение электрического заряда к контакту вызывает изменение формы мениска.23. The optical lens according to item 22, in which the application of an electric charge to the contact causes a change in the shape of the meniscus. 24. Оптическая линза по п.3, дополнительно содержащая изоляционное покрытие, нанесенное вдоль по меньшей мере части внутренней поверхности передней изогнутой линзы, причем изоляционное покрытие содержит электрический изолятор.24. The optical lens according to claim 3, further comprising an insulating coating applied along at least a portion of the inner surface of the front curved lens, the insulating coating comprising an electrical insulator. 25. Оптическая линза по п.24, в которой изолятор содержит один из Parylene C и Teflon AF.25. The optical lens according to paragraph 24, in which the isolator contains one of Parylene C and Teflon AF. 26. Оптическая линза по п.24, в которой изолятор содержит пограничную область, разделяющую электропроводное покрытие и солевой раствор, содержащийся в полости между передней изогнутой линзой и задней изогнутой линзой. 26. The optical lens according to paragraph 24, in which the insulator contains a boundary region separating the electrically conductive coating and the saline solution contained in the cavity between the front curved lens and the rear curved lens.
RU2012154201/28A 2010-05-14 2011-05-13 Arc-shaped liquid meniscus lens RU2570807C2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US33478010P 2010-05-14 2010-05-14
US61/334,780 2010-05-14
US13/095,786 US8665526B2 (en) 2010-05-14 2011-04-27 Arcuate liquid meniscus lens
US13/095,786 2011-04-27
PCT/US2011/036431 WO2011143554A1 (en) 2010-05-14 2011-05-13 Arcuate liquid meniscus lens

Publications (2)

Publication Number Publication Date
RU2012154201A true RU2012154201A (en) 2014-06-20
RU2570807C2 RU2570807C2 (en) 2015-12-10

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US (1) US8665526B2 (en)
EP (1) EP2569661A1 (en)
JP (1) JP5944379B2 (en)
KR (1) KR20130108508A (en)
CN (1) CN102884454B (en)
AR (1) AR081293A1 (en)
AU (1) AU2011252875B2 (en)
BR (1) BR112012029003A2 (en)
CA (1) CA2799419C (en)
RU (1) RU2570807C2 (en)
SG (1) SG185541A1 (en)
TW (1) TWI522655B (en)
WO (1) WO2011143554A1 (en)

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